chromaffin tissue a tissue composed largely of chromaffin cells, well supplied with nerves and vessels; it occurs in the adrenal medulla and also forms the paraganglia of the body. cicatricial tissue the dense fibrous tissue forming a cicatrix, derived directly from granulation tissue; called also scar tissue.
No. Unemployment, Social Security, retirement benefits, 401K pay outs, etc are not considered earned income for the purpose of calculating earned income credits.
Unemployment Benefits. 1  If you are self-employed, report your profits. This is the net amount you make above your expenses. If you worked but do not have profits to report, indicate the number of hours worked and report zero dollars ($0) earned.